Inventor
DEROSA JEFFREY V
US14 patents
⚠️ This page may combine multiple inventors who share the name “DEROSA JEFFREY V”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MAXTOR CORP
7 patentsUS7184241B1Feb 27, 2007
Disk drive that performs cold writes to erased buffer
MAXTOR CORP13 citations84
US7525753B1Apr 28, 2009
Reducing seek wind-up in a disk drive using early acceleration feedforward signal
MAXTOR CORP13 citations83
US7324296B1Jan 29, 2008
Methods and apparatus for controlling transducer seek time in a data storage device based on thermal inputs
MAXTOR CORP10 citations83
US6597529B1Jul 22, 2003
Method and apparatus for reducing acoustic noise in servo-controlled system
MAXTOR CORP16 citations83
US6510019B1Jan 21, 2003
Acceleration tracking position controller
MAXTOR CORP11 citations72
US7023652B1Apr 4, 2006
Seeking a transducer with a current command regulated based on transducer location and addressed data block
MAXTOR CORP3 citations61
US7031101B1Apr 18, 2006
Methods, apparatus and computer program products for controlling seeking of a transducer based on phase dependent state error
MAXTOR CORP1 citations51
SEAGATE TECHNOLOGY LLC
7 patentsUS7342737B2Mar 11, 2008
Off track write protection using filtered position error signal
SEAGATE TECHNOLOGY LLC8 citations73
US10310873B1Jun 4, 2019
Probabilistic aging command sorting
SEAGATE TECHNOLOGY LLC5 citations68
US10831403B2Nov 10, 2020
Probabalistic command aging and selection
SEAGATE TECHNOLOGY LLC2 citations65
US7667922B1Feb 23, 2010
Estimation of bias force for data tracking in a disk drive
SEAGATE TECHNOLOGY LLC2 citations62
US7580219B2Aug 25, 2009
Controlling seeks using non-linear switching curves
SEAGATE TECHNOLOGY LLC5 citations62
US11635917B2Apr 25, 2023
Apparatus and method for sorting disk commands on energy used by the disk commands
SEAGATE TECHNOLOGY LLC0 citations61
US7486471B2Feb 3, 2009
Methods and apparatus for constraining transducer velocity based on disk rotational latency while seeking in a disk drive
SEAGATE TECHNOLOGY LLC4 citations61